This new video featuring the new technology of a concrete tent by National Geographic has gone viral, amassing over 350,000 hits in just one day. 

In their obligatory white lab coats, Richard Ambrose and Jonny Phillips show viewers the new amazing concrete canvas. When submerged in water, the bendable, pliable canvas turns hard as concrete in just a matter of hours. 

Now, the new material is being utilized in pop out-style emergency tents perfect to help people in a humanitarian disaster.